Issolvi 32/5y+11/4=71/3

$$3 \frac { 2 } { 5 } y + 1 \frac { 1 } { 4 } = 7 \frac { 1 } { 3 }$$

Solvi għal y

$$y = \frac{365}{204} = 1\frac{161}{204} \approx 1.789215686$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Immultiplika ż-żewġ naħat tal-ekwazzjoni b'60, l-inqas denominatur komuni ta' 5,4,3.

$$12\left(3\times 5+2\right)y+15\left(1\times 4+1\right)=20\left(7\times 3+1\right)$$

Immultiplika 3 u 5 biex tikseb 15.

$$12\left(15+2\right)y+15\left(1\times 4+1\right)=20\left(7\times 3+1\right)$$

Żid 15 u 2 biex tikseb 17.

$$12\times 17y+15\left(1\times 4+1\right)=20\left(7\times 3+1\right)$$

Immultiplika 12 u 17 biex tikseb 204.

$$204y+15\left(1\times 4+1\right)=20\left(7\times 3+1\right)$$

Immultiplika 1 u 4 biex tikseb 4.

$$204y+15\left(4+1\right)=20\left(7\times 3+1\right)$$

Żid 4 u 1 biex tikseb 5.

$$204y+15\times 5=20\left(7\times 3+1\right)$$

Immultiplika 15 u 5 biex tikseb 75.

$$204y+75=20\left(7\times 3+1\right)$$

Immultiplika 7 u 3 biex tikseb 21.

$$204y+75=20\left(21+1\right)$$

Żid 21 u 1 biex tikseb 22.

$$204y+75=20\times 22$$

Immultiplika 20 u 22 biex tikseb 440.

$$204y+75=440$$

Naqqas 75 miż-żewġ naħat.

$$204y=440-75$$

Naqqas 75 minn 440 biex tikseb 365.

$$204y=365$$

Iddividi ż-żewġ naħat b'204.

$$y=\frac{365}{204}$$